<!DOCTYPE html SYSTEM "http://www.thymeleaf.org/dtd/xhtml1-strict-thymeleaf-spring4-4.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
      xmlns:th="http://www.thymeleaf.org" xmlns:tiles="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8"/>
    <title tiles:fragment="title">ERROR</title>
</head>
<body>
<div tiles:fragment="content" class="content">
    404，你找的页面不见了
</div>
</body>
</html>